+#ifdef CONFIG_NF_CONNTRACK_SECMARK
+static int ct_show_secctx(struct seq_file *s, const struct nf_conn *ct)
+{
+ int ret;
+ u32 len;
+ char *secctx;
+
+ ret = security_secid_to_secctx(ct->secmark, &secctx, &len);
+ if (ret)
+ return 0;
+
+ ret = seq_printf(s, "secctx=%s ", secctx);
+
+ security_release_secctx(secctx, len);
+ return ret;
+}
+#else
+static inline int ct_show_secctx(struct seq_file *s, const struct nf_conn *ct)
+{
+ return 0;
+}
+#endif
+